1397431319 (number)

1397431319 is an odd 10-digits prime number following 1397431318 and preceding 1397431320. In scientific notation, it is written as 1.397431319 × 10^9. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 1397431318 positive integers (up to 1397431319) that are relatively prime to 1397431319.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-seven million four hundred thirty-one thousand three hundred nineteen

Notation

Scientific notation 1.397431319 × 10^9
Engineering notation 1.397431319 × 10^9

Prime Factorization of 1397431319

Prime Factorization 1397431319

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1397431319
Product of the distinct prime numbers

The prime factorization of 1397431319 is 1397431319. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 45, 1, 386, 168, 5200, 7084, 3897, 52410, 496613, 985519, 1939493, 6322720, 76946947, 18732324, 515118750, 238709312, 8836743743, 8894469535

Basic calculations (n = 1397431319)

Multiplication

n×y
n×2 2794862638
n×3 4192293957
n×4 5589725276
n×5 6987156595

Division

n÷y
n÷2 698715659.5
n÷3 465810439.66667
n÷3 349357829.75
n÷5 279486263.8

Exponentiation

ny
n2 1952814291322079761
n3 2.7289238508843E+27
n4 3.8134836563918E+36
n5 5.3290814959365E+45

Nth Root

y√n
2√n 37382.23266473
3√n 1118.0043434472
4√n 193.34485424942
5√n 67.463069068082

Divisors of 1397431319

1, 1397431319

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1397431320
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 698715660
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 37382.232678105
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985688
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1397431319 can be divided by 2 positive divisors. The sum of these divisors (counting 1397431319) is 1397431320, the average is 698715660.

Base conversion 1397431319

Base System Value
2 Binary 1010011010010110001110000010111
3 Ternary 10121101111212101112
4 Quaternary 1103102301300113
5 Quinary 10330220300234
6 Senary 350355445235
8 Octal 12322616027
10 Decimal 1397431319
12 Duodecimal 32bbb681b
16 Hexadecimal 534b1c17
20 Vigesimal 11gdii5j
36 Base36 n3zswn

Cryptographic Hash Functions

md5 1589e6ce967e38514c4d2b6ee02e280f
sha1 c54990be28477e966ee6bf09556ec349fc19468d
sha256 25ce88afa14b1c9d531516eca51c10d053dec49a114854273ed97945a1ff1fff
sha512 a2f8deee4a940e3fd6b31f8995bb3b62bc3f20fc4548d57f5721d7e2457f362acf5e79f803b92d79a5e7495a1616ba91023000d1f77b5bb25a1684775a9cdb47
ripemd-160 df5fb68e4d3b9f68d51031349696da7cabfc1b36

1397431319 as geometric shapes

Circle

Radius = n
Diameter 2794862638
Circumference 8780319931.3334
Area 6.1349470314426E+18

Sphere

Radius = n
Volume 1.1430889496192E+28
Surface area 2.453978812577E+19
Circumference 8780319931.3334

Square

Length = n
Perimeter 5589725276
Area 1952814291322079761
Diagonal 1976266323.8147

Cube

Length = n
Surface area 1.1716885747932E+19
Volume 2.7289238508843E+27
Space diagonal 2420422044.596

Equilateral Triangle

Length = n
Perimeter 4192293957
Area 8.4559339257911E+17
Altitude 1210211022.298

Triangular Pyramid

Length = n
Surface area 8.4559339257911E+17
Volume 3.2160676005033E+26
Height 658755441.27157